Simplify profile configuration structure

[withjam]

The profile.js is quite confusing and overly complex. Try to simplify it for easier customization.

[grtjn]

I copied over two examples into this factory instead. One tailored towards DBPedia, one towards MarkLogic. You can grab them as a default, and tweak them to your needs by only touching what needs touching. Can help keep code a little cleaner..

https://github.com/grtjn/ml-lodlive-ng/blob/master/src/ml-lodlive-profile-factory.js

But a +1 on simplifying them nonetheless.. ;-)

[gku11ava]

Some additional comments would be useful in the 2 example factories on what each property does would be useful. In particular, explanations on how to use nodeHover and docInfo functions or what the titleProperty/titleName/className properties do.

Also helpful would be to have an all-inclusive example that shows all the options/properties or list out the additional options that aren't available in the DBPedia or ML profile.